Enzymes Recombinant Proteins

Human FGFR1 Recombinant Protein (RPPB5836)

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SKU:
RPPB5836
Product Type:
Recombinant Protein
Species:
Human
Uniprot:
P11362
Research Area:
Enzymes

Description

system_update_altDatasheetsystem_update_altMSDS
Product Name:Human FGFR1 Recombinant Protein
Product Code:RPPB5836
Size:10µg
Species:Human
Target:FGFR1
Synonyms:FGFR-1, bFGF-R, C-FGR, CD331, fms-related tyrosine kinase 2, Pfeiffer syndrome, CEK, FLG, FLT2, KAL2, BFGFR, FGFBR, HBGFR, FGFR1/FGFR1OP2 FUSION GENE, FGFR1/ZNF198 FUSION GENE, FLG FGFR1/BCR FUSION GENE, FLG protein, FMS-LIKE GENE, N-sam tyrosine kinase, basic fibroblast growth factor receptor 1.
Source:Sf9 Insect cells
Physical Appearance:Sterile Filtered colorless solution.
Formulation:The FGFR solution (0.5mg/1ml) contains phosphate buffered Saline (pH7.4), and 10% glycerol.
Stability:Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Purity:Greater than 95.0% as determined by SDS-PAGE.
Amino Acid Sequence:RPSPTLPEQA QPWGAPVEVE SFLVHPGDLL QLRCRLRDDV QSINWLRDGV QLAESNRTRI TGEEVEVQDS VPADSGLYAC VTSSPSGSDT TYFSVNVSDA LPSSEDDDDD DDSSSEEKET DNTKPNRMPV APYWTSPEKM EKKLHAVPAA KTVKFKCPSS GTPNPTLRWL KNGKEFKPDH RIGGYKVRYA TWSIIMDSVV PSDKGNYTCI VENEYGSINH TYQLDVVERS PHRPILQAGL PANKTVALGS NVEFMCKVYS DPQPHIQWLK HIEVNGSKIG PDNLPYVQIL KTAGVNTTDK EMEVLHLRNV SFEDAGEYTC LAGNSIGLSH HSAWLTVLEA LEERPAVMTS PLYLELEHHH HHH

Fibroblast Growth Factors (FGFs) comprise a family of at least eighteen structurally realted proteins that are involved in a multitude of physiological and pathological cellular processes, including cell growth, differentation, angiogenesis, wound healing and tumorgenesis. The biological activities of the FGFs are mediated by a family if type I transmembrane tyrosine kinases which undergo dimerization and autophosphorylation after ligand binding. Four distinct genes encoding closely related FGF receptors, FGFR-1to -4 are known. Multiple forms of FGFR-1 to -3 are generated by alternative splicing of the mRNAs. A frequent splicing event involving FGFR-1 and -2 results in receptors containing all three Ig domains Only the alpha isoform has been identified for FGFR-3 and FGFR-4. Additional splicing events for FGFR-1 to -3, involving the C-terminal half of the IgIII domain encoded by two mutually exclusive alternative exons, generate FGF receptors with alternative IgIII domains (IIIb and IIIc). A IIIa isoform which is a secreted FGF binding protein containing only the N-terminal half of the IgIII domain plus some intron sequences has also been reported for FGFR-1. Mutations in FGFR-1 to -3 have been found in patients with birth defects involving craniosynostosis.

FGFR Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 363 amino acids (22-376) and having a molecular mass of 40.4kDa. (Molecular size on SDS-PAGE will appear at approximately 40-57kDa). FGFR is fused to a 8 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.

UniProt Protein Function:FGFR1: a receptor tyrosine kinase of the highly-conserved fibroblast growth factor receptor (FGFR). Binds both acidic and basic fibroblast growth factors and is involved in limb induction. Point mutations cause Pfeffer syndrome (finger and toe malformations and other skeletal errors) and dominant Kallmann syndrome 2. Stem cell leukemia lymphoma syndrome (SCLL) may be caused by a t(8;13)(p12;q12) translocation that fuses a zinc finger gene, ZNF198, to FGFR1. Various myeloproliferative disorders have been linked to translocations that fuse FGFR1 to FOP, FIM, CEP1 or the atypical kinase, Bcr. Inhibitor: SU5402. 20 isoforms of the human protein produced by alternative splicing have been described.
UniProt Protein Details:

Protein type:Protein kinase, TK; Protein kinase, tyrosine (receptor); Oncoprotein; EC 2.7.10.1; Membrane protein, integral; Kinase, protein; TK group; FGFR family

Chromosomal Location of Human Ortholog: 8p11.23-p11.22

Cellular Component: integral to plasma membrane; cytoplasmic membrane-bound vesicle; extracellular region; plasma membrane; integral to membrane; nucleus; cytosol; receptor complex

Molecular Function:heparin binding; identical protein binding; protein binding; fibroblast growth factor binding; protein homodimerization activity; fibroblast growth factor receptor activity; protein-tyrosine kinase activity; ATP binding

Biological Process: paraxial mesoderm development; axon guidance; peptidyl-tyrosine phosphorylation; nerve growth factor receptor signaling pathway; protein amino acid autophosphorylation; cell maturation; neuron migration; negative regulation of transcription from RNA polymerase II promoter; middle ear morphogenesis; protein amino acid phosphorylation; positive regulation of MAP kinase activity; sensory perception of sound; positive regulation of MAPKKK cascade; ureteric bud development; regulation of cell differentiation; induction of an organ; midbrain development; positive regulation of mesenchymal cell proliferation; positive regulation of cell proliferation; chondrocyte differentiation; angiogenesis; skeletal development; embryonic limb morphogenesis; positive regulation of cardiac muscle cell proliferation; epidermal growth factor receptor signaling pathway; inner ear morphogenesis; cell migration; fibroblast growth factor receptor signaling pathway; phosphoinositide-mediated signaling; chordate embryonic development; transcription, DNA-dependent; in utero embryonic development; outer ear morphogenesis; MAPKKK cascade; positive regulation of cell cycle; neuroblast division in the ventricular zone; positive regulation of phosphoinositide 3-kinase cascade; mesenchymal cell differentiation; skeletal morphogenesis; insulin receptor signaling pathway; auditory receptor cell development; innate immune response; positive regulation of neuron differentiation; regulation of lateral mesodermal cell fate specification

Disease: Pfeiffer Syndrome; Hypogonadotropic Hypogonadism 2 With Or Without Anosmia; Jackson-weiss Syndrome; Trigonocephaly 1; Osteoglophonic Dysplasia

NCBI Summary:The protein encoded by this gene is a member of the fibroblast growth factor receptor (FGFR) family, where amino acid sequence is highly conserved between members and throughout evolution. FGFR family members differ from one another in their ligand affinities and tissue distribution. A full-length representative protein consists of an extracellular region, composed of three immunoglobulin-like domains, a single hydrophobic membrane-spanning segment and a cytoplasmic tyrosine kinase domain. The extracellular portion of the protein interacts with fibroblast growth factors, setting in motion a cascade of downstream signals, ultimately influencing mitogenesis and differentiation. This particular family member binds both acidic and basic fibroblast growth factors and is involved in limb induction. Mutations in this gene have been associated with Pfeiffer syndrome, Jackson-Weiss syndrome, Antley-Bixler syndrome, osteoglophonic dysplasia, and autosomal dominant Kallmann syndrome 2. Chromosomal aberrations involving this gene are associated with stem cell myeloproliferative disorder and stem cell leukemia lymphoma syndrome. Alternatively spliced variants which encode different protein isoforms have been described; however, not all variants have been fully characterized. [provided by RefSeq, Jul 2008]
UniProt Code:P11362
NCBI GenInfo Identifier:120046
NCBI Gene ID:2260
NCBI Accession:P11362.3
UniProt Secondary Accession:P11362,P17049, Q02063, Q02065, Q14306, Q14307, Q53H63 Q59H40, Q5BJG2, A8K6T9, A8K8V5, C1KBH8,
UniProt Related Accession:P11362
Molecular Weight:91,868 Da
NCBI Full Name:Fibroblast growth factor receptor 1
NCBI Synonym Full Names:fibroblast growth factor receptor 1
NCBI Official Symbol:FGFR1��
NCBI Official Synonym Symbols:CEK; FLG; HH2; OGD; FLT2; KAL2; BFGFR; CD331; FGFBR; FLT-2; HBGFR; N-SAM; FGFR-1; HRTFDS; bFGF-R-1��
NCBI Protein Information:fibroblast growth factor receptor 1; FGFR1/PLAG1 fusion; proto-oncogene c-Fgr; FMS-like tyrosine kinase 2; hydroxyaryl-protein kinase; fms-related tyrosine kinase 2; heparin-binding growth factor receptor; basic fibroblast growth factor receptor 1
UniProt Protein Name:Fibroblast growth factor receptor 1
UniProt Synonym Protein Names:Basic fibroblast growth factor receptor 1; BFGFR; bFGF-R-1; Fms-like tyrosine kinase 2; FLT-2; N-sam; Proto-oncogene c-Fgr
UniProt Gene Name:FGFR1��
UniProt Entry Name:FGFR1_HUMAN
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